1、初中英语句型转换一、 肯定句改否定句的方法 一步法 1. 有 be 动词/情态动词：在 be 动词/情态动词后后加 not。2. 无 be 动词/情态动词，在动词前加 dont / doesnt / didnt。 3. 肯定句中的 some 改成 any。 4. Be 动词 am, is , are . 情态动词：can，will，should，must，may。练习 把下列句子变成否定句：1. I am listening to music. _ 2. Mike is a student. _3. Sarah can clean the classroom. _4. They are in
2、the zoo. _5. There are some flowers in the vase. _6. This is my sister. _7. We are sweeping the floor. _8. We need some masks. _9. They like making the puppet. _10. Su Hai and Su Yang live in a new house._11. I put a book on my head. _12. They sing “In the classroom” together. _13. We play basketbal
3、l on Sundays. _14. Tom likes listening to music. _15. We go to school on Sunday. _16. His father works hard. _17. Alice will go to the Summer Palace. _18. You should study hard for yourself . _二、 肯定句改一般疑问句的方法三步法 1. 有 be 动词 /情态动词：be 动词/情态动词提到句首，其余照抄，(some 改 any，my 改 your）句末用问号。2. 无 be 动词 /情态动词，在句首加 D
4、o/Does/Did，其余照抄，(some 改 any，my 改 your）句末用问号。 3. 加 does、did 的句子注意，句子动词要变成原型。例如： 陈述句: They are in the park. He can play the guitar. 一般疑问句: Are they in the park? Can he play the guitar? 陈述句: I like the ducks. He likes the dogs.一般疑问句： Do you like the ducks? Does he like the dogs?把下列句子变成一般疑问句1. I am list
5、ening to music. _2. Mike is a student. _3. Sarah can clean the classroom. _4. They are in the zoo. _5. There are some flowers in the vase. _6.This is my sister._7.We are sweeping the floor._8. We need some masks. _9. They like making the puppet. _10. Su Hai and Su Yang live in a new house._11.I put
6、a book on my head._12. They sing “In the classroom”together._13.We play basketball on Sundays._14. Tom likes listening to music. _三、 肯定句改特殊疑问句的方法四步法 关于特殊疑问词问人 （谁） who地点（何地） where时间（何时） when、what time东西/职业/事物(什么) what方式方法程序身体（怎样）how原因 why哪一个 which年龄 how old.怎么样（提建议） How about多少钱 How much 谁的 whose (bo
7、ok, pen) 问星期 what day问日期 what date问数量多少 (可数名词) How many （people）问数量（不可数名词）How much （water）颜色 what color班级 what class年级 what grade1、在一般疑问句的基础上，句首添加一个疑问词即可，可根据划线部分确定是什么疑问词。2、接着找 be 动词或 can，shall， will 等放在疑问词后面，若没有则请助动词 do/does/did 帮忙，写在疑问词后面，how many 除外，必须先写物品，再写 be 动词等。3、划线部分去掉后剩下的内容照抄，（some 改成 any，m
8、y 改成 your 等）4、句点改成问号。练一练1、A: _ _ is the boy in blue? B:Hes Mike.2、A: _ _ pen is it? B:Its mine.3、A: _ _ is the diary? B:Its under the chair.4、A: _ _ is the Christmas Day? B: Its on the 25th of December.5、A: _ _ are the earphones? B:They are 25 Yuan.6、A: _ _ is the cup? B:Its blue.7、A: _ _ is it toda
9、y? B:Its Sunday.8、A: _ _ was it yesterday? B: It was the 13th of October.9、A: _ _ this red one? B:Its beautiful.10. A: _ _ is your cousin? B: Hes 15 years old.11、A: _ _ do you have dinner? B: At 6 oclock.综合练习：1.The children have a good time in the park. 否定句：_ 一般疑问句：_ 对划线部分提问：_2. There are about nine
10、 hundred people at the concert.(音乐会) 否定句：_ 一般疑问句：_ 对划线部分提问：_3. There is only one problem. 否定句：_ 一般疑问句：_ 肯定/否定回答：_4. Ann does her homework every evening. 否定句：_ 一般疑问句：_ 对划线部分提问：_5. I read an English book every day. 否定句：_ 一般疑问句：_ 肯定/否定回答：_ 对划线部分提问：_6. My brother is in the park now. 否定句：_ 一般疑问句：_ 肯定/否定回答：_ 对划线部分提问：_7. She has some bread for lunch today. 否定句：_ 一般疑问句：_ 肯定/否定回答：_ 对划线部分提问：_8. They read English every day. 否定句：_ 一般疑问句：_ 肯定/否定回答：_ 对划线部分提问：_
